Sin(B) = opp/hyp = 32/40 = 0.8
cos(B) = adj/hyp = 24/40 = 0.6
tan(B) = opp/adj = 32/24 = 1.33 (repeating)
Answer:
<u>Right Triangles:</u>
1. 75.6 cm
2. 10.14 ft
3. 16 ft
<u>Entire Triangle: </u>
1. 162 cm
2. 30.94 ft
3. 22 ft
Step-by-step explanation:
<u>Formula for area of triangle: </u>
A= ![A= \frac{h_{b}b }{2} \\\frac{12.6 (12)}{2} \\\\\frac{151.2}{2} \\75.6](https://tex.z-dn.net/?f=A%3D%20%5Cfrac%7Bh_%7Bb%7Db%20%7D%7B2%7D%20%5C%5C%5Cfrac%7B12.6%20%2812%29%7D%7B2%7D%20%5C%5C%5C%5C%5Cfrac%7B151.2%7D%7B2%7D%20%5C%5C75.6)
Answer:
C) 45,000 + 25,00x = 54,000 + 15,00x
Step-by-step explanation:
Set up equations for Jerry and Victoria separately.
Jerry: salary + increase × years
45000 + 2500x
Victoria: salary + increase × years
54000 + 1500x
Since we want to know how many years it will take for both salaries to be equal, we will equate them.
45000 + 2500x = 54000 + 1500x
He saved more money on the suit.
1/3 of 45 is 15, but 160 * .12 is 19.2,
Answer:100,000
Step-by-step explanation: 10000+90000